package video.com.mapper;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Param;
import video.com.entity.VideoFile;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author xwj
 * @since 2023-11-11
 */
public interface FileMapper extends BaseMapper<VideoFile> {
    int deleteByFileId(@Param("fileId") String fileId);
}
